CarMax Inc. (KMX) Insider Trading

Last 12 months

Insiders bought $1.27M on the open market and sold nothing.

Net open-market

+$1.27M

5 buys · 0 sales

Under a 10b5-1 plan

—

no sales

Insiders who bought / sold

5 / 0

executives and directors

Last open-market buy

Jun 2026

Jun 25, 2026

Get an email when KMX's executives or directors buy, or make a large sale outside a plan.

Trades · last 2 years

Date	Insider	Trade	Shares	Price	Value	Of their stake	Filing
Jun 25	Sona Chawla Director	Bought	2,000	$53.39	$107k	10%	Form 4
Jun 25	Marcella Shinder Director	Bought	574	$52.01	$30k	2.4%	Form 4
Jun 24	Mark F Oneil Director	Bought 2 parts	9,600	$52.36 average	$503k	23%	Form 4
Jun 22	Peter J Bensen Director	Bought	2,500	$52.20	$131k	11%	Form 4
Jun 22	Keith Barr President and CEO	Bought	9,400	$53.01	$498k	39%	Form 4
Oct 2, 2025	Mark F Oneil Director	Bought	10,816	$46.21	$500k	78%	Form 4
Oct 2, 2025	Mitchell D Steenrod Director	Bought	2,000	$45.57	$91k	5.5%	Form 4
Jul 2, 2025	Jon G Daniels EVP, CAF	SoldNo plan	1,540	$70.64	$109k	36%	Form 4
Apr 24, 2025	Mitchell D Steenrod Director	Bought	1,300	$65.49	$85k	4.0%	Form 4
Jan 28, 2025	Tyler Tuite SVP & Chief Product Officer	SoldNo plan	4,869	$84.58	$412k	96%	Form 4
Jan 15, 2025	Enrique N Mayor-Mora EVP & CFO	SoldNo plan	5,000	$81.43	$407k	20%	Form 4
Jan 15, 2025	Jill A Livesay VP, Controller & PAO	SoldNo plan	13,009	$81.00	$1.05M	58%	Form 4
Jan 8, 2025	Mohammad Shamim EVP and CITO	SoldNo plan	12,845	$81.94	$1.05M	52%	Form 4
Jan 2, 2025	James Lyski EVP, Chief Growth & Strat Off	SoldNo plan	57,986	$81.35	$4.72M	72%	Form 4
Dec 26, 2024	Jon G Daniels SVP, CAF	SoldNo plan	10,000	$85.30	$853k	91%	Form 4
Dec 23, 2024 – Dec 24, 2024	Jon G Daniels SVP, CAF	SoldNo plan 2 parts	37,845	$84.27 average	$3.19M	97%	Form 4
Dec 23, 2024	Mohammad Shamim EVP and CITO	SoldNo plan	10,000	$83.77	$838k	46%	Form 4
Dec 23, 2024	William D Nash President & CEO	SoldNo plan 2 parts	120,513	$83.24 average	$10M	40%	Form 4

Jun 25
Sona Chawla
Director · bought 2,000 at $53.39
$107k
10% of stake
Jun 25
Marcella Shinder
Director · bought 574 at $52.01
$30k
2.4% of stake
Jun 24
Mark F Oneil
Director · bought 9,600 at avg $52.36
$503k
23% of stake
Jun 22
Peter J Bensen
Director · bought 2,500 at $52.20
$131k
11% of stake
Jun 22
Keith Barr
President and CEO · bought 9,400 at $53.01
$498k
39% of stake
Oct 2, 2025
Mark F Oneil
Director · bought 10,816 at $46.21
$500k
78% of stake
Oct 2, 2025
Mitchell D Steenrod
Director · bought 2,000 at $45.57
$91k
5.5% of stake
Jul 2, 2025No plan
Jon G Daniels
EVP, CAF · sold 1,540 at $70.64
$109k
36% of stake
Apr 24, 2025
Mitchell D Steenrod
Director · bought 1,300 at $65.49
$85k
4.0% of stake
Jan 28, 2025No plan
Tyler Tuite
SVP & Chief Product Officer · sold 4,869 at $84.58
$412k
96% of stake
Jan 15, 2025No plan
Enrique N Mayor-Mora
EVP & CFO · sold 5,000 at $81.43
$407k
20% of stake
Jan 15, 2025No plan
Jill A Livesay
VP, Controller & PAO · sold 13,009 at $81.00
$1.05M
58% of stake
Jan 8, 2025No plan
Mohammad Shamim
EVP and CITO · sold 12,845 at $81.94
$1.05M
52% of stake
Jan 2, 2025No plan
James Lyski
EVP, Chief Growth & Strat Off · sold 57,986 at $81.35
$4.72M
72% of stake
Dec 26, 2024No plan
Jon G Daniels
SVP, CAF · sold 10,000 at $85.30
$853k
91% of stake
Dec 23, 2024 – Dec 24, 2024No plan
Jon G Daniels
SVP, CAF · sold 37,845 at avg $84.27
$3.19M
97% of stake
Dec 23, 2024No plan
Mohammad Shamim
EVP and CITO · sold 10,000 at $83.77
$838k
46% of stake
Dec 23, 2024No plan
William D Nash
President & CEO · sold 120,513 at avg $83.24
$10M
40% of stake

How to read this. Insiders sell for many reasons: taxes, diversifying, a house. Open-market buys are rarer and say more. A 10b5-1 plan is a trading schedule set up months in advance, so those sales were not timed on news. Large holders (funds and 10% owners) are listed under Everything but not counted as insiders. If you own or watch KMX, we send a push when an executive buys or makes a large sale outside a plan.

Source: SEC Form 4 filings, filed within two business days of each trade and checked for new ones every hour.

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Spot a number that looks wrong? Check it in KMX's SEC filings or

Download this analysis as a PDF (Pro)

Data sourced from SEC EDGAR filings and third-party price providers. Scores, valuations, and metrics are algorithmic estimates. This is not investment advice. See our Terms and Methodology.

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